__get_kdewallet_password_jeepney() missing 1 required positional argument: 'key'

[casual-cod3r]

TypeError: __get_kdewallet_password_jeepney() missing 1 required positional argument: 'key'
 An unexpected error occurred while processing your request; please create a bug issue at http://github.com/coddingtonbear/python-myfitnesspal/issues including the above traceback and a description of what 
you were trying to accomplish.

New to this. I am encountering this error on Raspberry and Ubuntu. I followed browser_cookie3 step for google-chrome-stable but no luck. Any one know how to resolve this?

When ran as root, I get different error -

KeyError: 'DBUS_SESSION_BUS_ADDRESS'

Thanks